217505699712

素因数分解:

$2^7\times 3^6\times 7^1\times {\mathrm{332993}}^1$

素因数の和:333032

約数の個数: 224

約数和(自身を含む): 742483381680

約数和(自身を除く): 524977681968

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 81, 84, 96, 108, 112, 126, 128, 144, 162, 168, 189, 192, 216, 224, 243, 252, 288, 324, 336, 378, 384, 432, 448, 486, 504, 567, 576, 648, 672, 729, 756, 864, 896, 972, 1008, 1134, 1152, 1296, 1344, 1458, 1512, 1701, 1728, 1944, 2016, 2268, 2592, 2688, 2916, 3024, 3402, 3456, 3888, 4032, 4536, 5103, 5184, 5832, 6048, 6804, 7776, 8064, 9072, 10206, 10368, 11664, 12096, 13608, 15552, 18144, 20412, 23328, 24192, 27216, 31104, 36288, 40824, 46656, 54432, 72576, 81648, 93312, 108864, 163296, 217728, 326592, 332993, 653184, 665986, 998979, 1331972, 1997958, 2330951, 2663944, 2996937, 3995916, 4661902, 5327888, 5993874, 6992853, 7991832, 8990811, 9323804, 10655776, 11987748, 13985706, 15983664, 17981622, 18647608, 20978559, 21311552, 23975496, 26972433, 27971412, 31967328, 35963244, 37295216, 41957118, 42623104, 47950992, 53944866, 55942824, 62935677, 63934656, 71926488, 74590432, 80917299, 83914236, 95901984, 107889732, 111885648, 125871354, 127869312, 143852976, 149180864, 161834598, 167828472, 188807031, 191803968, 215779464, 223771296, 242751897, 251742708, 287705952, 298361728, 323669196, 335656944, 377614062, 383607936, 431558928, 447542592, 485503794, 503485416, 566421093, 575411904, 647338392, 671313888, 755228124, 863117856, 895085184, 971007588, 1006970832, 1132842186, 1150823808, 1294676784, 1342627776, 1510456248, 1699263279, 1726235712, 1942015176, 2013941664, 2265684372, 2589353568, 2685255552, 3020912496, 3398526558, 3452471424, 3884030352, 4027883328, 4531368744, 5178707136, 6041824992, 6797053116, 7768060704, 8055766656, 9062737488, 10357414272, 12083649984, 13594106232, 15536121408, 18125474976, 24167299968, 27188212464, 31072242816, 36250949952, 54376424928, 72501899904, 108752849856, 217505699712]

約数ペア:

[(1, 217505699712), (2, 108752849856), (3, 72501899904), (4, 54376424928), (6, 36250949952), (7, 31072242816), (8, 27188212464), (9, 24167299968), (12, 18125474976), (14, 15536121408), (16, 13594106232), (18, 12083649984), (21, 10357414272), (24, 9062737488), (27, 8055766656), (28, 7768060704), (32, 6797053116), (36, 6041824992), (42, 5178707136), (48, 4531368744), (54, 4027883328), (56, 3884030352), (63, 3452471424), (64, 3398526558), (72, 3020912496), (81, 2685255552), (84, 2589353568), (96, 2265684372), (108, 2013941664), (112, 1942015176), (126, 1726235712), (128, 1699263279), (144, 1510456248), (162, 1342627776), (168, 1294676784), (189, 1150823808), (192, 1132842186), (216, 1006970832), (224, 971007588), (243, 895085184), (252, 863117856), (288, 755228124), (324, 671313888), (336, 647338392), (378, 575411904), (384, 566421093), (432, 503485416), (448, 485503794), (486, 447542592), (504, 431558928), (567, 383607936), (576, 377614062), (648, 335656944), (672, 323669196), (729, 298361728), (756, 287705952), (864, 251742708), (896, 242751897), (972, 223771296), (1008, 215779464), (1134, 191803968), (1152, 188807031), (1296, 167828472), (1344, 161834598), (1458, 149180864), (1512, 143852976), (1701, 127869312), (1728, 125871354), (1944, 111885648), (2016, 107889732), (2268, 95901984), (2592, 83914236), (2688, 80917299), (2916, 74590432), (3024, 71926488), (3402, 63934656), (3456, 62935677), (3888, 55942824), (4032, 53944866), (4536, 47950992), (5103, 42623104), (5184, 41957118), (5832, 37295216), (6048, 35963244), (6804, 31967328), (7776, 27971412), (8064, 26972433), (9072, 23975496), (10206, 21311552), (10368, 20978559), (11664, 18647608), (12096, 17981622), (13608, 15983664), (15552, 13985706), (18144, 11987748), (20412, 10655776), (23328, 9323804), (24192, 8990811), (27216, 7991832), (31104, 6992853), (36288, 5993874), (40824, 5327888), (46656, 4661902), (54432, 3995916), (72576, 2996937), (81648, 2663944), (93312, 2330951), (108864, 1997958), (163296, 1331972), (217728, 998979), (326592, 665986), (332993, 653184)]